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48685 Single Cones (Imperial)
48685 Single Cones (Imperial)

48685 Single Cones (Imperial)

The 48685 single cone is a tapered roller bearing with a 5.625-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 64400 lbf and static loads up to 126000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

With standard radial clearance and ABEC-1 rating, it offers a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 48685
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 48685-48620 , 48685-48620-B
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 48600
  • Bore Dia 5.625"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.5625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 5.94"
  • Cone Backface Backing Diameter 6.22"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.1"
  • Effective Center Location -0.12"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 64400 lbf
  • Static Radial Load 126000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 16700 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 112000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 9610 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 29100 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 48685 Bearing for Combined Loads?

48685 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 64,400 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation under combined loads, enhancing performance.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

48685 Bearing’s standard radial clearance options provide flexibility for different installation needs.
Its durable construction reduces maintenance requirements, saving time and costs.

Application

Industrial Uses of 48685 Bearing
The 48685 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability in demanding environments.

Where Is 48685 Bearing Used?
You’ll often find 48685 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design supports high radial and thrust loads. The inch sizing makes it a fit for older or imperial-system machines.

Built for Heavy-Duty Use: 48685 Bearing
48685 Bearing excels in industrial gearboxes, providing reliable performance under constant stress. Its steel cage and open design allow for easy lubrication, extending service life in harsh conditions.

Automotive vs Aerospace: Applications of 48685 Bearing
In automotive applications, 48685 Bearing is ideal for wheel hubs and axles, offering stability under heavy loads. For aerospace, its precision and temperature tolerance make it suitable for auxiliary systems.

Perfect Fit for Automation: 48685 Bearing
48685 Bearing works well in automated conveyor systems, where its tapered rollers ensure smooth movement. The standard radial clearance options provide flexibility for different operational needs.

Q&A

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